22 lines
973 B
Python
22 lines
973 B
Python
"""
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Remove GET trackers from URLs in sent messages.
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"""
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from poezio.plugin import BasePlugin
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import re
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class Plugin(BasePlugin):
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def init(self):
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self.api.add_event_handler('muc_say', self.remove_get_trackers)
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self.api.add_event_handler('conversation_say', self.remove_get_trackers)
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self.api.add_event_handler('private_say', self.remove_get_trackers)
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def remove_get_trackers(self, msg, tab):
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# fbclid: used globally (Facebook)
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# utm_*: used globally https://en.wikipedia.org/wiki/UTM_parameters
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# ncid: DoubleClick (Google)
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# ref_src, ref_url: twitter
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# Others exist but are excluded because they are not common.
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# See https://en.wikipedia.org/wiki/UTM_parameters
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msg['body'] = re.sub('(https?://[^ ]+)&?(fbclid|dclid|ncid|utm_source|utm_medium|utm_campaign|utm_term|utm_content|ref_src|ref_url)=[^ &#]*',
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r'\1',
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msg['body'])
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